Battery pack



FIG. 1 is a perspective view of a battery pack showing the new design;

FIG. 2 is a right side elevational view thereof, the left side viewbeing a mirror image thereof;

FIG. 3 is a rear side elevational view thereof;

FIG. 4 is a front side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

CLAIM What is claimed is the ornamental design for a battery pack, asshown and described.